San Francisco is a dense, mild-climate Bay Area city with active residential, ADU, and multifamily construction.
San Francisco sits in Climate Zone 3 — a mild coastal climate with cool summers and moderate winters, where window performance and insulation are the primary factors in your energy model. We model every San Francisco project using CEC-approved software calibrated to Climate Zone 3.
Title 24 reports for San Francisco city projects are submitted to the City of San Francisco building department. San Francisco County projects go through San Francisco County. We serve both and format every report for the correct local jurisdiction.
We prepare Title 24 reports for all project types in San Francisco:
- New single-family home construction
- Room additions of any size
- ADUs and Junior ADUs including garage conversions
- Remodels and alterations affecting insulation, windows, or mechanical systems
- Multifamily duplexes, triplexes, and fourplexes
- HVAC replacement projects
- Window replacement projects
We also serve Oakland, Berkeley, Daly City, San Mateo, and the surrounding area.
